Angewandte Chemie International Edition·· 11 小时前精选AI 评分58
用 phenonium 离子介导环芳烃骨架编辑，实现桥扩环与 TADF 发光体
Phenonium‐Ion‐Mediated Skeletal Editing of Paracyclophanes
AI 导读
作者报告了一种 phenonium 离子介导的环芳烃骨架编辑策略：在脂肪桥上引入一个碳单元后，用 BF3·OEt2 在避免溶剂解的条件下直接活化醇，生成环芳烃衍生的 phenonium 离子，再由外部亲核试剂区域选择性开环。
推荐理由
原文给出经 phenonium 离子开环实现环芳烃骨架编辑的路线，并附机理与 TADF 演示，可看方法如何迁移到其他张力环体系。
图表、补充材料与最终表述以原文为准。阅读原文
来源：Angewandte Chemie International Edition · doi.org
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